- Smooth Finite Element Methods,
S. Bordas, N.X. Hung, T. Rabczuk and N.D. Hung
Paper 38 from CCP: 85, ISBN 978-1-905088-14-0 (2007)
- Dual Analysis for Finite Element Solutions of Plate Bending,
J.F. Debongnie, N.X. Hung and N.H. Cung
Paper 154 from CCP: 83, ISBN 1-905088-08-6 (2006)